CaratHunter
Plans
Round|Natural|GIA

1.54ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6551719137

Certificate GIA 6551719137

Diamond specifications and retailer prices

From €3,922 EUR
HK$34,100 HKD
As of October 29, 2026
Save €3,795 EUR (49%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €7,717 EUR at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1.54ct natural round diamond

This 1.54ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6551719137. Listed at 11 retailers as of October 26, 2026, with prices from €3,922 to €7,717, a €3,795 spread on the same certified stone. Wholesale Diamonds Direct lists it at €7,717. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.54
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551719137
Dimensions7.31 × 7.36 × 4.60 mm
L/W Ratio1.01
Top View
7.31 mm7.36 mm1.54 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551719137
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €5,672 EUR|Low: €3,922 EUR|High: €8,063 EUR|Avg: €5,065 EUR|-4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
October 29, 2026
Retailer 5€3,922 EUR
Retailer 2€4,052 EUR
Retailer 9€4,245 EUR
Retailer 7€4,534 EUR
Retailer 6€4,714 EUR
Retailer 3€4,764 EUR
Retailer 8€5,029 EUR
Retailer 1€5,672 EUR
Retailer 4€5,688 EUR
Wholesale Diamonds Direct€7,717 EUR

32 data points across 10 retailers

11 retailers€3,922 EUR to €7,717 EUR

A
Cheapest Retailer
-
€3,922 EUR
HK$34,100 HKD
A
Retailer 2
-
€4,052 EUR
₹429,519 INR
View
A
Retailer 3
-
€4,245 EUR
$4,725 USD
View
Final sale: no returns
A
Retailer 4
-
€4,534 EUR
SGD 6,819 SGD
View
A
Retailer 5
-
€4,714 EUR
$5,247 USD
View
A
Retailer 6
-
€4,764 EUR
$5,302 USD
View
A
Retailer 7
-
€5,029 EUR
SGD 7,564 SGD
View
Price last confirmed 14 days ago
A
Retailer 8
-
€5,366 EUR
A$9,188 AUD
View
A
Retailer 9
-
€5,672 EUR
£4,971 GBP
View
A
Retailer 10
-
€5,688 EUR
View
Most Expensive
B+
Wholesale Diamonds Direct
483292418 · Oct 26
€7,717 EUR
$8,589 USD
View
10 more retailers have this diamond
Prices start from €3,922 EURSave up to €3,795 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.54ct Round
€3,922 EUR